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HashSet vs. List performance

...be better off using a List<T>. I did a test for this on my machine, and, well, it has to be very very small to get an advantage from List<T>. For a list of short strings, the advantage went away after size 5, for objects after size 20. 1 item LIST strs time: 617ms 1 item HASHSET strs t...
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What are the minimum margins most printers can handle?

...ng real estate is a must but at the same time ensuring users printers can handle the tight margins is a must. 5 Answers ...
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How do you declare an interface in C++?

... To expand on the answer by bradtgmurray, you may want to make one exception to the pure virtual method list of your interface by adding a virtual destructor. This allows you to pass pointer ownership to another party without expos...
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What's the difference between `raw_input()` and `input()` in Python 3?

What is the difference between raw_input() and input() in Python 3? 6 Answers 6 ...
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How do I enumerate the properties of a JavaScript object? [duplicate]

...till confuse me a bit. Again, inheritance is a normal part of OO languages and is therefore part of JavaScript, notwithstanding it being prototypical. Now, that said, hasOwnProperty() is useful for filtering, but we don't need to sound a warning as if there is something dangerous in getting inherit...
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How to create permanent PowerShell Aliases

...h user have to execute it. We can consider only 2 of them: the "all users" and the "only your user" paths. So to answer your question you only have to create a profile.ps1 file containing the code you want to be executed, that is New-Alias Goto Set-Location and save it in the proper path: "$Ho...
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What do the f and t commands do in Vim?

Can somebody explain to me what the f and t commands do in vim and exactly how they work? I can't seem to find this information but people keep telling me that they are very useful. Would really appreciate an answer with an example if possible, thanks! ...
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Is it possible to make abstract classes in Python?

...ct classes. Use the abstractmethod decorator to declare a method abstract, and declare a class abstract using one of three ways, depending upon your Python version. In Python 3.4 and above, you can inherit from ABC. In earlier versions of Python, you need to specify your class's metaclass as ABCMet...
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Generating HTML email body in C#

... I didn't even knowm this existed, sheer genius it is... +1 and Accepted – Rob May 20 '09 at 9:15 5 ...
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Converting string to byte array in C#

...red Apr 18 '13 at 0:54 Timothy RandallTimothy Randall 13.7k11 gold badge1212 silver badges2727 bronze badges ...